This book addresses synergy management, which poses an important challenge for firms, advisors and practitioners involved in mergers and acquisitions (M&A). Synergy plays a key role in M&A contexts, both in the decision-making process and, subsequently, in the integration phase. However, despite the fact that synergy value is commonly regarded as one of the key success factors in M&A, research shows that firms generally fail to achieve the expected synergy. The extant literature is characterized by a lack of comprehensive models of synergy management: the assessment of synergy value remains a “black box” for scholars and practitioners alike. The authors provide a comprehensive framework for synergy management by integrating findings from prior research and various disciplines. The framework highlights the main dimensions of synergy management in mergers and acquisitions, common pitfalls, and new models and tools for avoiding them. As such, the book enriches the M&A literature, offers new insights for scholars, and provides valuable guidelines for practitioners involved in synergy management.

The new M&A bible. Few actions can change the value of a company—and its competitive future—as quickly and dramatically as an acquisition. Yet most companies fail to create shareholder value from these deals, and in many cases they destroy it. It doesn't have to be this way. In The Synergy Solution, Deloitte's Mark Sirower and Jeff Weirens show acquirers how to develop and execute an M&A strategy—end to end—that not only avoids the pitfalls that so many companies fall into but also creates real, long-term shareholder value. This strategy includes how to: Become a prepared "always on" acquirer Test the investment thesis and DCF valuation of a deal Plan for a successful Announcement Day, and properly communicate synergy promises to investors and other stakeholders Realize those promised synergies through integration planning and post-close execution Manage change and build a new, combined organization Sirower and Weirens provide invaluable background to those considering M&A, laying out the issues they have to consider, how to analyze them, and how to plan and execute the deal effectively. They also show those who have already started the process of M&A how to maximize their chances of success. There's an art and a science to getting mergers and acquisitions right, and this powerful book provides the insights and strategies acquirers need to find success at every stage of an often complex and perilous process.

In a business climate marked by escalating global competition and industry disruption, successful mergers and acquisitions are increasingly vital to the growth and profitability of many corporations. If history is any guide, 60 to 70 per cent of new mergers will fail – and will destroy shareholder value. To date, analyses of the M&A failure rate tend to focus on individual causes – e.g., culture clashes, valuation methods, or CEO overconfidence – rather than examining the problem holistically. The Value Killers is the first book based on a holistic analysis of successful and unsuccessful transactions. Based on research, interviews with top executives, and case studies, this book identifies the key causes of failures and successes and offers prescriptions to increase the odds that future transactions will deliver all the anticipated synergies. The Value Killers offers practical advice in the form of 5 Golden Rules. These rules will help managers and boards to ensure that target companies are properly valued; potential synergies and risks are identified in advance; checks and balances are installed to make sure that the pros and cons of the transaction are rationally and objectively evaluated; mechanisms are created that will trigger termination of bad deals; and obstacles to successful post-merger integrations are assessed (and solutions developed) before the deal closes. Each chapter includes questions for executives considering future M&As to allow them to see whether they are on the right track or not.

With acquisition activity running into the trillions of dollars, it continues to be a favorite for corporate growth strategy, but creating shareholder value remains the most elusive outcome of these corporate strategies—after decades of research and billions of dollars paid in advisory fees, why do these major decisions continue to destroy value? Building on his groundbreaking research first cited in Business Week, Mark L. Sirower explains how companies often pay too much—and predictably never realize the promises of increased performance and competitiveness—in their quest to acquire other companies. Armed with extensive evidence, Sirower destroys the popular notion that the acquisition premium represents potential value. He provides the first formal and functional definition for synergy -- the specific increases in performance beyond those already expected for companies to achieve independently. Sirower's refreshing nuts-and-bolts analysis of the fundamentals behind acquisition performance cuts sharply through the existing folklore surrounding failed acquisitions, such as lack of "strategic fit" or corporate culture problems, and gives managers the tools to avoid predictable losses in acquisition decisions. Using several detailed examples of recent major acquisitions and through his masterful integration and extension of techniques from finance and business strategy, Sirower reveals: -The unique business gamble that acquisitions represent -The managerial challenges already embedded in current stock prices -The competitive conditions that must be met and the organizational cornerstones that must be in place for any possibility of synergy -The precise Required Performance Improvements (RPIs) implicitly embedded in acquisition premiums and the reasons why these RPIs normally dwarf realistic performance gains -The seductiveness and danger of sophisticated valuation models so often used by advisers The Synergy Trap is the first exposé of its kind to prove that the tendency of managers to succumb to the "up the ante" philosophy in acquisitions often leads to disastrous ends for their shareholders. Sirower shows that companies must meticulously plan—and account for huge uncertainties—before deciding to enter the acquisition game. To date, Sirower's work is the most comprehensive and rigorous, yet practical, analysis of the drivers of acquisition performance. This definitive book will become required reading for managers, corporate directors, consultants, investors, bankers, and academics involved in the mergers and acquisitions arena.

Many companies are not single businesses but a collection of businesses with one or more levels of corporate management. Written for managers, advisors and students aspiring to these roles, this book is a guide to decision-making in the domain of corporate strategy. It arms readers with research-based tools needed to make good corporate strategy decisions and to assess the soundness of the corporate strategy decisions of others. Readers will learn how to do the analysis for answering questions such as 'Should we pursue an alliance or an acquisition to grow?', 'How much should we integrate this acquisition?' and 'Should we divest this business?'. The book draws on the authors' wealth of research and teaching experience at INSEAD, London Business School and University College London. A range of learning aids, including easy-to-comprehend examples, decision templates and FAQs, are provided in the book and on a rich companion website.

Create and capture value, no matter what path you've chosen. How to Create Joint Value Alliances, partnerships, acquisitions, mergers, and joint ventures are no longer the exception in most businesses—they are part of the core strategy. As managers look to external partners for resources and capabilities, they need a practical roadmap to ensure that these relationships will create value for their firm. They must answer questions like these: Which business combinations do we need? How should we govern them? Will their results justify our investments? Benjamin Gomes-Casseres explains how companies create value by “remixing” resources with other companies. Based on decades of consulting and academic research, Remix Strategy shows how three laws shape the success of any business combination: • First Law: The combination must have the potential to create more value than the parties could create on their own. Which elements from each business need to be combined to create joint value? • Second Law: The combination must be designed and managed to realize the joint value. Which partners best fit our strategic goals? How should we manage the integration? • Third Law: The value earned by the parties must motivate them to contribute to the collaboration. How will we share the joint value created? Will the returns shift over time? Supported by examples from a wide range of industries and companies, and filled with practical tools for applying the three laws, this book helps managers design and lead a coherent strategy for creating joint value with outside partners.

The decision to carry out a merger or acquisition is certainly a risky one, not least because of the number of variables influencing the final outcome. It is also a decision frequently based on the wrong objectives and an incorrect evaluation process. With this in mind, this important new book offers solutions for reducing the high percentage of mergers and acquisitions (M&As) that fail. It adopts a normative approach, using theoretical analysis to show what managers could and should do to increase shareholders’ value through successful M&A strategies. It also explores the conditions that are suitable for favouring a certain type of M&A (horizontal, vertical or diversified) over the others. In conclusion, the book presents case studies of successful M&A strategies providing a link between theory and practice.